Inv. 3 Cell Cycle and Mitosis Retake 2024

Front

What are the three phases of interphase in the cell cycle?

Back

G1, S, G2

Front

During which phase of interphase does DNA replication occur?

Back

S phase

Front

What is the primary purpose of the G2 phase in interphase?

Back

Preparation for mitosis and repair of DNA damage

Front

Why is the proper completion of the G1 phase essential?

Back

It ensures successful DNA replication by providing necessary resources.

Front

What is the primary role of mitosis in living organisms?

Back

To ensure genetic consistency across cells

Front

During which phase of mitosis do chromosomes align in the center of the cell?

Back

Metaphase

Front

What happens during anaphase of mitosis?

Back

Sister chromatids are pulled apart to opposite ends of the cell

Front

Why is mitosis important for wound healing?

Back

It generates new cells to replace damaged ones

Front

Which of the following is NOT a phase of mitosis?

Prophase

,

Interphase

,

Metaphase

,

Telophase

Back

Interphase

Front

What characterizes cancer cells?

Back

Uncontrolled cell growth